Marmitek RC840 Uživatelský manuál stáhnout pdf (Strana 3)

WK820&RC840 3

Figure B.14: RC840

REGISTRATION PROCEDURE

To register wireless keypads:

From the Progra

mming menu, select Devices, Keypads [913].

Select the keypad you want to register; the syst

em initiates

Registration mode.

Press a button on the keypad making sure that a

LED lights

when the butt

on is pressed.

Press the same button again. When Save? appears on the

panel’s LCD display, press 9

ATTERY REPLACEMENT (WK820)

Every time a key is pressed, one of the battery status LEDs is lit. When the battery

needs to be replaced, the red Low Battery LED is lit.

To replace the battery:

Insert a small screwdriver into the pry-off slots at

the bottom of the unit

and t

wist to remo

ve the back cover.

Observing correct polarity, replace the battery (9V,

alkaline).

Replace the back cover making sure that the two co

vers click shut.

lkaline

Battery

Tampe

Switch

Buzze

Figure B.15: WK820 (back cover off)

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Marmitek RC840 Uživatelský manuál Strana 3